<template>
    <div>
        <div class="banner" @click="handleBannerClick">
            <img class="banner-img" :src="bannerImg" alt="">
            <div class="banner-info">
                <div class="banner-title">{{sightName}}</div>
                <div class="banner-number">
                    <span class="iconfont">&#xe6eb;</span>
                    {{bannerImgs.length}}
                </div>
            </div>
        </div>
        <fade-animation>
            <common-gallary :imgs="bannerImgs" v-show="showGallary" @close="closeGallary"></common-gallary>
        </fade-animation>
    </div>
</template>

<script>
    import CommonGallary from 'common/gallary/gallary'
    import FadeAnimation from 'common/fade/Fade'
    export default {
        name:'DetailBanner',
        props:{
            sightName: String,
            bannerImg: String,
            bannerImgs:Array
        },
        data(){
            return{
                showGallary:false,
                imgs:['http://img1.qunarzz.com/sight/p0/201404/23/04b92c99462687fa1ba45c1b5ba4ad77.jpg_600x330_bf9c4904.jpg','http://img1.qunarzz.com/sight/p0/201404/23/04b92c99462687fa1ba45c1b5ba4ad77.jpg_600x330_bf9c4904.jpg']
            }
        },
        methods:{
            handleBannerClick(){
                this.showGallary=true
            },
            closeGallary(){
               this.showGallary=false
            }
        },
        components:{
            CommonGallary,
            FadeAnimation
        }
    }
</script>

<style scoped lang="scss">
    .banner{
        position:relative;
        overflow:hidden;
        height:0;
        padding-bottom:55%;
        .banner-img{
            width:100%;
        }
        .banner-info{
            position:absolute;
            left:0;
            right:0;
            bottom:0;
            line-height:.6rem;
            display:flex;
            color:#fff;
            background-image:linear-gradient(top,rgba(0,0,0,0),rgba(0,0,0,0.8));
            .banner-title{
                flex:1;
                font-size:0.32rem;
                padding:0.1rem 0.2rem;
            }
            .banner-number{
                margin-top:.2rem;
                padding:0 0.4rem;
                height:0.32rem;
                line-height:0.32rem;
                border-radius:.2rem;
                font-size:0.24rem;
                background:rgba(0,0,0,0.8);
            }
        }
    }
</style>